Source: European Union 2 Published on: 2026-06-30
• ECB publishes indicative calendar for Eurosystem’s regular tender operations and reserve maintenance periods for 2027
The European Central Bank (ECB) today published the indicative calendars for the Eurosystem’s regular tender operations and reserve maintenance periods in 2027.
The indicative calendar for the Eurosystem’s reserve maintenance periods takes into account the calendar for Governing Council meetings in 2027, as well as the calendar for regular tender operations.
The indicative calendar for the Eurosystem’s regular tender operations includes only main refinancing operations (MROs) and three-month longer-term refinancing operations (LTROs). It does not include any supplementary or ad hoc operations which may be carried out in 2027.
Indicative calendar for reserve maintenance periods in 2027 (including maintenance period 8 of 2026)
Council meetingStart of MPEnd of MPReserve base data
(monthly reporting)Reserve base data
(quarterly reporting)Length of MP (days)8/2026Thu, 17-Dec-26Wed, 23-Dec-26Tue, 09-Feb-27Oct-26Sep-26491Thu, 4-Feb-27Wed, 10-Feb-27Tue, 23-Mar-27Dec-26Sep-26422Thu, 18-Mar-27Wed, 24-Mar-27Wed, 05-May-27Jan-27Dec-26433Thu, 29-Apr-27Thu, 06-May-27Tue, 15-Jun-27Mar-27Dec-26414Thu, 10-Jun-27Wed, 16-Jun-27Tue, 27-Jul-27Apr-27Mar-27425Thu, 22-Jul-27Wed, 28-Jul-27Tue, 14-Sep-27May-27Mar-27496Thu, 09-Sep-27Wed, 15-Sep-27Tue, 02-Nov-27Jul-27Jun-27497Thu, 28-Oct-27Wed, 03-Nov-27Tue, 21-Dec-27Sep-27Jun-27498Thu, 16-Dec-27Wed, 22-Dec-27Tue, 08-Feb-28Oct-27Sep-2749
Relevant Governing
Council meeting
Reserve base data
(monthly reporting)
Reserve base data
(quarterly reporting)
For media queries, please contact Clara Martín Marqués, tel.: +49 69 1344 17919.
European Central Bank
Directorate General Communications
• 60314 Frankfurt am Main, Germany
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